INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5039f0c532a1e0c2df27f152c61a2d87492276e9598cf0571703d37db0f15167', 
    'rx9lq1WX8wpVW4xBgLqeOiDfEcJ/Hdp8NOBJ2IYwSis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)